Answer:
False.
Explanation:
Brass instruments were first invented at the start of the 19th century.
What are the three main branches of natural science?
What is a degree in natural sciences?
What is a natural science course?
Is sociology a natural science?
For the primary question, the appropriate response is natural. A natural sign wipes out every single material inadvertent in that bar and additionally accidentals in the key mark. In any case, on account of the key mark accidentals, the common sign is just relevant to that bar.
For the second question, the appropriate response is ritard. Ritard is an abbreviated variant of the word ritardando, which is a term utilized as a part of music to allude to step by step turning out to be slower.
Answer:
What do you need help with?
The difference is when you draw by memory you won't remember every tiny detail, and you make/draw it in your own way vs. having the object in front of you you can copy it almost exactly.